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EFB 46B24L 12V 45AH
JEJE POWER
85071000
The JEJE POWER EFB 46B24L is a cutting-edge 12V 45AH Start-Stop Car Battery, specifically engineered for modern vehicles equipped with start-stop systems. Powered by advanced EFB Technology, this battery delivers exceptional performance in frequent start-stop cycles, making it ideal for urban driving and fuel-efficient vehicles. With a compact design (238×129×201×222 mm) and robust construction, the JEJE POWER EFB 46B24L combines durability, efficiency, and safety—meeting the demands of today’s automotive technology. Backed by global certifications and Bureau Veritas validation, it’s a trusted choice for drivers seeking reliable power for their start-stop vehicles.
Specification | Details |
Model | JEJE POWER EFB 46B24L |
Brand | JEJE POWER |
Voltage | 12V |
Capacity | 45AH |
Dimensions (L×W×H×Total H) | 238×129×201×222 mm |
Core Technology | EFB (Enhanced Flooded Battery) Technology |
Operating Temperature (Discharge) | -15°C to 40°C |
Operating Temperature (Charge) | 0°C to 40°C |
Storage Temperature | -15°C to 40°C |
Type | EFB Start-Stop Maintenance-Free Battery |
Product Code | 85071000 |
Optimized for Start-Stop Systems: The EFB Technology is tailored to handle frequent start-stop cycles, providing instant power for engine restarts while reducing fuel consumption and emissions—perfect for city driving.
Rapid Recharge Capability: Designed to recharge quickly during short drives, ensuring the battery maintains sufficient power even with constant stop-and-go operation.
Long-Lasting Durability: High-quality materials and precision engineering extend the battery’s service life, withstanding the stress of repeated start-stop cycles and harsh operating conditions.
Leak-Proof & Spill-Proof Design: Sealed construction prevents acid leakage and spills, protecting vehicle electronics and ensuring safe handling during installation and maintenance.
Maintenance-Free Operation: No need for water top-ups or regular inspections, saving time and effort for busy drivers.
Low Self-Discharge & Water Consumption: Advanced electrolyte management minimizes self-discharge and water loss, ensuring the battery retains charge during extended periods of inactivity.
Eco-Friendly Construction: Complies with global environmental standards, reducing carbon footprint while delivering high performance.
Compact & Space-Saving: The slim dimensions (238×129×201×222 mm) fit seamlessly into most modern vehicle battery compartments, ensuring easy installation.
The JEJE POWER EFB 46B24L Start-Stop Battery holds a suite of prestigious certifications, including ISO9001:2015, ISO14001:2015, ISO45001:2018 (GB/T 45001-2020), IATF16949, SABER, Bureau Veritas Certification, and CQM (China Quality Mark). The IATF16949 certification (Certificate No: 0547337) validates compliance with automotive industry quality standards, while Bureau Veritas and CQM certifications confirm adherence to environmental and occupational health requirements. All certifications are internationally recognized through IAF and CNAS mutual recognition agreements.
Manufactured by Jujiang Power Group Co., Ltd.—a facility with state-of-the-art laboratories and production lines—each battery undergoes strict testing, including capacity validation, cycle life testing, and temperature resistance assessments. The brand’s quality management system is audited annually to maintain certification validity, ensuring consistent product excellence.

The MOQ is 1 unit for sample orders, with flexible bulk ordering options available. Contact our sales team for customized pricing on large quantities.
Yes, the JEJE POWER EFB 46B24L is specifically designed for modern start-stop systems, including sedans, hatchbacks, compact SUVs, and light commercial vehicles. It meets the power demands of frequent engine restarts.
Absolutely! We offer OEM/ODM services, including logo printing on the battery case. Provide your logo design specifications, and our team will ensure precise customization.
With proper use and maintenance, the battery typically lasts 3–5 years. Its EFB Technology and durable construction ensure longevity even in high-cycle start-stop applications.

